From: Andreas Piesk <redacted>
Date: Mon, 13 May 2019 19:33:32 +0000 (+0200)
Subject: saleae-logic16: Warn (instead of erroring out) if FPGA is unsupported
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=108d2ec2c23df2dab1923039fbd1e1a6b2aa7c9b;p=libsigrok.git

saleae-logic16: Warn (instead of erroring out) if FPGA is unsupported

Don't exit with an error if the FPGA is detected as unsupported.

Just issue a warning with the detected version and continue. I have such
a clone and it works with the original Saleae software and with sigrok
despite the fact that its FPGA version is 0xff.
---

diff --git a/src/hardware/saleae-logic16/protocol.c b/src/hardware/saleae-logic16/protocol.c
index a3dc0900..ce8db37f 100644
--- a/src/hardware/saleae-logic16/protocol.c
+++ b/src/hardware/saleae-logic16/protocol.c
@@ -428,8 +428,7 @@ static int prime_fpga(const struct sr_dev_inst *sdi)
 		return ret;
 
 	if (version != 0x10 && version != 0x13 && version != 0x40 && version != 0x41) {
-		sr_err("Unsupported FPGA version: 0x%02x.", version);
-		return SR_ERR;
+		sr_warn("Unsupported FPGA version: 0x%02x.", version);
 	}
 
 	return SR_OK;